PHP Controller::getInstance方法代码示例

function smarty_modifier_msg($name)
{
    $c =& Controller::getInstance();
    $messages = $c->request->getAttribute('messages');
    $messages[$name] = str_replace('\\n', "\n", $messages[$name]);
    return $messages[$name];
}

 /**
  * Initialization
  *
  * Determine error handling configuration ans setup correspondent properties.
  *
  * This functions wiil be executes one time before first error/eception or never
  * if error/exception hasn't occur.
  */
 static function init()
 {
     if (self::$rootDir) {
         return;
     }
     try {
         $c = Config::getInstance();
         $root_dir = $c->root_dir;
         $data_dir = $c->data_dir;
     } catch (Exception $e) {
         $root_dir = dirname(dirname(__FILE__));
         $data_dir = '/data';
     }
     self::$rootDir = $root_dir;
     $textTemplate = $root_dir . $data_dir . '/exceptionTemplate.text.php';
     $webTemplate = $root_dir . $data_dir . '/exceptionTemplate.web.php';
     // errors will be logged
     if (self::iniToBool(ini_get('log_errors'))) {
         self::$logTemplate = $textTemplate;
     }
     // errors wiil be displayed
     if (self::iniToBool(ini_get('display_errors'))) {
         // in console(CLI) and Ajax we preffered to display errors in plain text
         self::$displayTemplate = php_sapi_name() == 'cli' || Controller::getInstance()->isAjax() ? $textTemplate : $webTemplate;
     }
 }

/**
 * This method will get a module/action or module template result
 * 
 * @param array $params     
 * @param Smarty $smarty 
 */
function smarty_function_widget($params, &$smarty)
{
    if (!isset($params['module']) || !isset($params['action']) && !isset($params['template']) || isset($params['action']) && isset($params['template'])) {
        throw new SmartyException('{widget} : module and action (or template) parameters must be defined');
    }
    $args = array();
    if (count($params) > 2) {
        foreach ($params as $k => $v) {
            if ($k !== 'module' && $k !== 'action' && $k !== 'template') {
                $args[$k] = $v;
            }
        }
    }
    if (isset($params['action'])) {
        Controller::getInstance()->setModule($params['module'])->setAction($params['action'])->setArgs(array($args))->dispatch();
    } else {
        if ($file = get_module_file($params['module'], 'template/' . $params['template'], true)) {
            $tpl = Template::getInstance($file);
            foreach ($smarty->tpl_vars as $k => $v) {
                if ($k !== 'SCRIPT_NAME' && $k !== 'smarty' && !isset($args[$k])) {
                    $args[$k] = $v->value;
                }
            }
            if (empty($args)) {
                return $tpl->get();
            }
            foreach ($args as $name => $value) {
                $tpl->assign($name, $value);
            }
            return $tpl->get();
        }
    }
}

 /**
  * @return array<list_Item>
  */
 public final function getItems()
 {
     $request = Controller::getInstance()->getContext()->getRequest();
     $form = null;
     $conditionOn = null;
     try {
         $conditionOnId = intval($request->getParameter('documentId', 0));
         if ($conditionOnId > 0) {
             $conditionOn = DocumentHelper::getDocumentInstance($conditionOnId);
             $form = $conditionOn->getForm();
         } else {
             $parent = DocumentHelper::getDocumentInstance(intval($request->getParameter('parentId', 0)));
             if ($parent instanceof form_persistentdocument_baseform) {
                 $form = $parent;
             } else {
                 if ($parent instanceof form_persistentdocument_group) {
                     $form = $parent->getForm();
                 }
             }
         }
     } catch (Exception $e) {
         Framework::exception($e);
     }
     if (!$form instanceof form_persistentdocument_baseform) {
         return array();
     }
     $results = array();
     $excludeIds = $this->getExcludeIds($conditionOn);
     foreach ($form->getDocumentService()->getValidActivationFields($form, $excludeIds) as $field) {
         $results[] = new list_Item($field->getLabel(), $field->getId());
     }
     return $results;
 }

 /**
  * @return array<list_Item>
  */
 public final function getItems()
 {
     try {
         $request = Controller::getInstance()->getContext()->getRequest();
         $questionId = intval($request->getParameter('questionId', 0));
         $question = DocumentHelper::getDocumentInstance($questionId);
     } catch (Exception $e) {
         if (Framework::isDebugEnabled()) {
             Framework::debug(__METHOD__ . ' EXCEPTION: ' . $e->getMessage());
         }
         return array();
     }
     // Here we must use instanceof and not getDocumentModelName to work with injection.
     $results = array();
     if ($question instanceof form_persistentdocument_boolean) {
         $trueLabel = $question->getTruelabel();
         $falseLabel = $question->getFalselabel();
         $results[$trueLabel] = new list_Item($trueLabel, $trueLabel);
         $results[$falseLabel] = new list_Item($falseLabel, $falseLabel);
     } else {
         if ($question instanceof form_persistentdocument_list) {
             $results = $question->getDataSource()->getItems();
         }
     }
     return $results;
 }

 public static function findPage(Controller $oController)
 {
     if (self::$currentPageID > 0) {
         return;
     }
     if ($oController->indexPage()) {
         $oPage = new Page();
         if ($oPage->loadIndexPage()) {
             if (Controller::getInstance()->controllerExists($oPage["Link"])) {
                 $oController->route[self::$level] = $oPage["Link"];
             }
             self::$level = 1;
             self::$page = $oPage;
             self::$currentPageID = $oPage->PageID;
         }
     } else {
         $db = MySQL::getInstance();
         $db->query("SELECT PageID, StaticPath, Level, LeftKey, RightKey, Link\n\t\t\t\tFROM `page` WHERE\n\t\t\t\t\tWebsiteID = " . $db->escape(WEBSITE_ID) . "\n\t\t\t\t\tAND StaticPath IN (" . implode(", ", $db->escape($oController->route)) . ")\n\t\t\t\t\tAND LanguageCode = " . $db->escape(LANG) . "\n\t\t\t\t\tAND Level > 1\n\t\t\t\tORDER BY LeftKey");
         self::$level = 0;
         $moduleFound = false;
         $currentPageID = null;
         while ($row = $db->fetchRow()) {
             if ($row["StaticPath"] == $oController->route[0] && $row["Level"] == 2) {
                 $currentPageID = $row["PageID"];
                 self::$currentLeftKey = $row["LeftKey"];
                 self::$currentRightKey = $row["RightKey"];
                 if ($moduleFound = Controller::getInstance()->controllerExists($row["Link"])) {
                     $oController->route[0] = $row["Link"];
                     break;
                 }
                 self::$level++;
                 continue;
             }
             if (!is_null($currentPageID) && count($oController->route) > self::$level) {
                 if ($row["StaticPath"] == $oController->route[self::$level] && $row["LeftKey"] > self::$currentLeftKey && $row["RightKey"] < self::$currentRightKey) {
                     $currentPageID = $row["PageID"];
                     self::$currentLeftKey = $row["LeftKey"];
                     self::$currentRightKey = $row["RightKey"];
                     if ($moduleFound = Controller::getInstance()->controllerExists($row["Link"])) {
                         $oController->route[self::$level] = $row["Link"];
                         break;
                     }
                     self::$level++;
                 }
             }
         }
         if (self::$level == count($oController->route) || $moduleFound != false) {
             $oPage = new Page();
             if ($oPage->loadByID($currentPageID)) {
                 self::$page = $oPage;
                 self::$currentPageID = $oPage->PageID;
             }
         }
     }
     for ($i = 0; $i < self::$level; $i++) {
         array_shift($oController->route);
     }
 }

function smarty_function_mojavi_error($params, &$smarty)
{
    $controller =& Controller::getInstance();
    $request =& $controller->request;
    if ($request->hasError($params['name'])) {
        return $request->getError($params['name']);
    }
    return null;
}

 /**
  * Generate a new cache file from the buffer of the controller.
  * @return string
  */
 private function generateCache()
 {
     $instance =& Controller::getInstance();
     $size = file_put_contents($this->_cachefile, $instance->buffer);
     if ($size > 0) {
         return file_get_contents($this->_cachefile);
     } else {
         die("Error writing to cache file.");
     }
 }

 /**
  * Method description
  *
  * More detailed method description
  * @param    void
  * @return   void
  */
 function buildComplete()
 {
     if (!isset($this->tpl)) {
         $this->tpl = $this->createTemplate();
     }
     $controller = Controller::getInstance();
     $controller->addScript("colorpicker.js");
     $controller->addCSS("colorpicker.css");
     parent::buildComplete();
 }

 /**
  * Method description
  *
  * More detailed method description
  * @param    void
  * @return   void
  */
 function buildComplete()
 {
     if (!isset($this->tpl)) {
         $this->tpl = $this->createTemplate();
     }
     $this->setHREF(Controller::getInstance()->getNavigator()->getStepURL(-1));
     if ($this->items->isEmpty()) {
         $this->items->setText(Language::message('widgets', 'back_link'));
     }
     parent::buildComplete();
 }

 /**
  * Method description
  *
  * More detailed method description
  * @param    void
  * @return   void
  */
 function buildComplete()
 {
     if (!isset($this->tpl)) {
         $this->tpl = $this->createTemplate();
     }
     $controller = Controller::getInstance();
     $controller->addScript("jquery.ui.js");
     $controller->addCSS("jquery-ui.css");
     $this->tabs->filter("WTab");
     parent::buildComplete();
 }

 /**
  * Creating instance and initializing class properties.
  * Trying to restore steps saved in persistent storage.
  * @param null
  * @return null
  */
 function __construct()
 {
     $this->storage = Storage::createWithSession('AdminNavigator' . Controller::getInstance()->getStoragePostfix());
     $this->controller_name = Controller::getInstance()->getControllerName();
     if (empty($this->controller_name)) {
         $this->controller_name = "index";
     }
     $this->user_path = $this->storage->get("user_path");
     if (empty($this->user_path) || $this->user_path === false) {
         $this->user_path = array();
     }
 }

 /**
  * Method description
  *
  * More detailed method description
  * @param    void
  * @return   void
  */
 function buildComplete()
 {
     if (!isset($this->tpl)) {
         $this->tpl = $this->createTemplate();
     }
     $controller = Controller::getInstance();
     $controller->addScript("jquery.ui.js");
     $controller->addScript("jquery.markitup_set.js");
     $controller->addScript("jquery.markitup.js");
     $controller->addCSS("jquery-ui.css");
     $controller->addCSS("jquery.markitup_main.css");
     $controller->addCSS("jquery.markitup_markdown.css");
     parent::buildComplete();
 }

 /**
  * Tries to find default data, composing it to the 
  * {@link WidgetResultSet} and injecting this result set 
  * to the data-setter method of particular widget, specified
  * by widget_id parameter.
  *
  * If no data was found, empty {@link WidgetResultSet}
  * will be passed to widget.
  *
  * @param string id of the widget for which to make a lookup
  * @return WidgetResultSet with default data
  */
 static function findDefault($widget_id)
 {
     $wrs = new WidgetResultSet();
     if (($widget = Controller::getInstance()->getWidget($widget_id)) === null) {
         return $wrs;
     }
     if (($data_setter = $widget->getDataSetterMethod()) === null || $widget instanceof iNotSelectable) {
         return $wrs;
     }
     foreach (self::$pool as $v) {
         $d_o = $v['data_object'];
         if (($def = $d_o->getData($widget_id)) !== null && !$def instanceof WidgetResultSet) {
             $wrs->setDef($def);
         }
     }
     $widget->{$data_setter}($wrs);
 }

 function &getSmartyRenderer()
 {
     global $messages;
     $controller =& Controller::getInstance();
     $request =& $controller->request;
     $user =& $controller->user;
     $renderer =& new SmartyRenderer($controller, $request, $user);
     $smarty =& $renderer->getEngine();
     $smarty->cache_dir = SMARTY_CACHE_DIR;
     $smarty->caching = SMARTY_CACHING;
     $smarty->force_compile = SMARTY_FORCE_COMPILE;
     $smarty->compile_dir = SMARTY_COMPILE_DIR;
     $smarty->config_dir = $controller->getModuleDir() . 'config/';
     $smarty->debugging = SMARTY_DEBUGGING;
     $smarty->compile_id = $controller->currentModule . '_' . $controller->currentAction;
     $smarty->register_function('mojavi_url', 'smarty_function_mojavi_url');
     $smarty->register_function('mojavi_action', 'smarty_function_mojavi_action');
     $smarty->register_function('mojavi_error', 'smarty_function_mojavi_error');
     $smarty->register_function('css_link_tag', 'smarty_function_css_link_tag');
     $smarty->register_function('js_link_tag', 'smarty_function_js_link_tag');
     $smarty->register_function('to_json', 'smarty_function_to_json');
     $smarty->register_function('html_select_date_simple', 'smarty_function_html_select_date_simple');
     $smarty->register_modifier('format_price', 'smarty_modifier_format_price');
     $smarty->register_modifier('mb_truncate', 'smarty_modifier_mb_truncate');
     $smarty->register_modifier('tofavicon', 'smarty_modifier_tofavicon');
     $smarty->register_modifier('date_RFC822', 'smarty_modifier_date_RFC822');
     $smarty->register_modifier('date_W3C', 'smarty_modifier_date_W3C');
     $smarty->register_modifier('msg', 'smarty_modifier_msg');
     if ($user->isAuthenticated() && $user->hasAttribute('member', GLU_NS)) {
         $smarty->assign('member', $user->getAttribute('member', GLU_NS));
     }
     $smarty->assign($_SERVER);
     $smarty->assign('params', $request->getParameters());
     $smarty->assign('errors', $request->getErrors());
     $smarty->assign('module', $controller->requestModule);
     $smarty->assign('action', $controller->requestAction);
     $smarty->assign(array('webmod' => WEB_MODULE_DIR, 'curmod' => WEB_MODULE_DIR . $controller->currentModule . '/', 'SCRIPT_PATH' => SCRIPT_PATH, 'PLNET_CUSTOM_TEMPLATE_ID' => PLNET_CUSTOM_TEMPLATE_ID));
     $smarty->assign('shared_dir', BASE_DIR . 'templates');
     $smarty->assign($request->getAttributes());
     return $renderer;
 }